[PATCH] D47113: [CVP] Teach CorrelatedValuePropagation to reduce the width of lshr instruction.
Roman Lebedev via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Sun May 20 13:07:51 PDT 2018
lebedev.ri updated this revision to Diff 147721.
lebedev.ri added a comment.
Actually attach actually updated diff this time :)
Repository:
rL LLVM
https://reviews.llvm.org/D47113
Files:
lib/Transforms/Scalar/CorrelatedValuePropagation.cpp
test/Transforms/CorrelatedValuePropagation/lshr.ll
test/Transforms/PhaseOrdering/udiv-urem-instcombine-vs-cvp.ll
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